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Operating System (OS)

Operating System (OS)
What is the function of folder?

Save files
Delete files
Move files
All of the listed here

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Operating System (OS)
What problem is solved by Dijkstra's banker's algorithm?

deadlock recovery
mutual exclusion
None of these
deadlock avoidance
cache coherence

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Operating System (OS)
Which is not external command ?

Find
Doskey
Verify
Print

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Operating System (OS)
When a computer is first turned on or restarted, a special type of absolute loader is executed, called a

Relating loader
None of these
"Compile and Go" loader
Boot loader
Bootstrap loader

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Operating System (OS)
First operating system was developed in

1976
1958
1956
1946

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Operating System (OS)
Recently deleted files are stored in

Desktop
My computer
Taskbar
Recycle bin

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MORE MCQ ON Operating System (OS)

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